Update dependency ember-source to v4.9.3

Author: renovate[bot]

package.json

@@ -118,7 +118,7 @@
 		"ember-qunit": "6.0.0",
 		"ember-resolver": "8.0.3",
 		"ember-route-action-helper": "2.0.8",
-		"ember-source": "4.9.2",
+		"ember-source": "4.9.3",
 		"ember-source-channel-url": "3.0.0",
 		"ember-template-lint": "5.2.0",
 		"ember-truth-helpers": "3.1.1",

yarn.lock

@@ -14558,10 +14558,10 @@ ember-source-channel-url@3.0.0, ember-source-channel-url@^3.0.0:
   dependencies:
     node-fetch "^2.6.0"
 
-ember-source@4.9.2:
-  version "4.9.2"
-  resolved "https://registry.yarnpkg.com/ember-source/-/ember-source-4.9.2.tgz#b18d99b7400179ed7ab6e95f4b2605caf80ddaac"
-  integrity sha512-tbrJidtp8WlDxrnpLZ7iXDHUvcw7pqvzRXV+0xtfLiEibk3KEyqD80ssnSZrl3Nz8/Rt3DhQESn2W2LVm0zQrg==
+ember-source@4.9.3:
+  version "4.9.3"
+  resolved "https://registry.yarnpkg.com/ember-source/-/ember-source-4.9.3.tgz#bd8d09452460a008e2a0c0ba943ca22859dcc458"
+  integrity sha512-oF4rx9sMWk3rNjljOaLkCYwwFXvBn0QUnxV/Jxa/I1FWYXsdiIAoQD9+PU8l7Q5GZh57Mq/M0rjztxj+CYc/2w==
   dependencies:
     "@babel/helper-module-imports" "^7.16.7"
     "@babel/plugin-transform-block-scoping" "^7.16.0"